Bear’s 30W AC-DC Power Supply Gains Medical Approvals

BEAR Power Supplies announced that its compact 30W ac-dc power converter has been approved for use in medical electrical equipment. The power supply recently passed TUV testing to meet UL 2601-1, CAN/CSA-C22.2 No.601.1-M90, EN 60601-1-2 and IEC 601-1 requirements.

The single-output encapsulated modules are available with a range of output voltages from 3.3 to 48V. They feature low leakage current of 0.5mA (max) and operating temperature range to +70°C. This makes them suitable for long-term use in enclosed, compact medical instruments without fans or vents.

The 30W power supplies measure approximately 2.5 x 4 x 1 inches and are available in PCB-mountable, chassis-mountable and DIN-rail packages. A unique mini-IEC input connector and detachable line cord on most models improves convenience and safety by eliminating exposed high voltage traces from the system designer’s printed circuit board.

Standard 30W medical power supplies are available from stock starting as low as $52 each in volume.